| Release Notes for OpenJPA 1.2.1 |
| |
| * Overview |
| * License |
| * Prerequisites |
| * Documentation |
| * Getting Involved |
| * Bugs |
| * Improvements |
| * New Features |
| * Task |
| * Test |
| |
| Overview |
| |
| These notes describe the difference between OpenJPA release 1.2.1 and the |
| preceding release: 1.2.0. |
| |
| OpenJPA is a feature-rich implementation of the persistence part of Java |
| Community Process JSR-220 (Enterprise JavaBeans 3.0), which is known as |
| the Java Persistence API (JPA). OpenJPA can be used as a stand-alone POJO |
| persistence layer, or it can be integrated into any EJB3.0 compliant |
| container and many lightweight frameworks. This release of OpenJPA is 100% |
| compliant with the JPA specification. |
| |
| Additional information on the OpenJPA project may be found at the project |
| web site: http://openjpa.apache.org |
| |
| License |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with this |
| work for additional information regarding copyright ownership. The ASF |
| licenses this file to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance with the |
| License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| License for the specific language governing permissions and limitations |
| under the License. |
| |
| The license may also be found in LICENSE.txt which is included in each |
| release of OpenJPA. |
| |
| Prerequisites |
| |
| In normal usage, OpenJPA requires Java 5 or higher and a relational |
| database of some sort. |
| |
| Documentation |
| |
| If you have questions about OpenJPA, a good source of information is the |
| online product manual. You can find the manual for the current release as |
| well as older releases of OpenJPA at |
| http://openjpa.apache.org/documentation.html |
| |
| If you can't find what you're looking for in the manual or would like more |
| clarification you please post to the OpenJPA development mailing list. |
| Information on all of the OpenJPA mailing lists may be found here: |
| http://openjpa.apache.org/mailing-lists.html |
| |
| Getting Involved |
| |
| The Apache OpenJPA project is being built by the open source community for |
| the open source community - we welcome your input and contributions! |
| |
| What we are looking for |
| * Source code and fixes contributions |
| * Documentation assistance |
| * Product and feature suggestions |
| * Detailed and constructive feedback |
| * Articles and whitepapers |
| |
| How do I Contribute? |
| * To discuss Apache OpenJPA topics check out the mailing lists. |
| * Informal discussion also occurs on the #openjpa IRC channel on |
| freenode.net. |
| * Bugs and other issues can be posted on the project JIRA. |
| |
| OpenJPA 1.2.1 Release Notes |
| Sub-task |
| |
| * [OPENJPA-681] - Subquery generates SQL with syntax error |
| * [OPENJPA-708] - sub-sub-query generates SQL with syntax error |
| * [OPENJPA-744] - Extra SQL on LAZY/EAGER ManyToOne relation |
| * [OPENJPA-765] - Check for insertable or updateable before checking value |
| for null |
| |
| Bug |
| |
| * [OPENJPA-646] - JDK problems with defineClass and enum class types |
| * [OPENJPA-650] - Document openjpa.RuntimeUnenhancedClasses=unsupported/ |
| warn configuration property |
| * [OPENJPA-676] - Connection used for NativeSequences is not closed |
| * [OPENJPA-679] - java.lang.ArrayIndexOutOfBoundsException may occur when |
| a relation field is annotated as a primary key and a foreign key |
| * [OPENJPA-685] - Problem enhancing test cases with Maven 2.0.9 |
| * [OPENJPA-702] - MappingTool fails requires appropriate DESCSTAT parm |
| value on DB2 for z/OS |
| * [OPENJPA-710] - Unordered collection field adds ORDER BY clause |
| * [OPENJPA-711] - PDF manual lacks images |
| * [OPENJPA-713] - openjpa-1.2.0.jar file is 11 MB |
| * [OPENJPA-715] - OpenJpa does not generate IDs properly. "duplicate key |
| value in a unique or primary key constraint" while merging object tree. |
| * [OPENJPA-719] - GeneralException in PCEnhancer during class transform in |
| Turkish locale AppServer setting |
| * [OPENJPA-724] - Corrections for the manual |
| * [OPENJPA-727] - Image mapping-table.png missing in HTML manual |
| * [OPENJPA-731] - Bug on FetchType.EAGER when QuerySQLCache is turned on |
| * [OPENJPA-733] - Entity contains pseudo-attached embeddable after detach |
| * [OPENJPA-745] - Sybase by default silently truncates a string which is |
| longer than the column length without raising an exception |
| * [OPENJPA-755] - OpenJPA thows EntityExistsException trying persist a |
| preexisting, detached entity |
| * [OPENJPA-762] - Batch execution fails for Oracle when batch limit set to |
| -1 (unlimited batch size) |
| * [OPENJPA-777] - Exception is thrown during retrieval of an entity which |
| contains a persistent collection of embeddable |
| * [OPENJPA-811] - With Oracle, OpenJPA allows setting non-nullable field to null |
| * [OPENJPA-835] - Loading nested toMany EAGER relation resuled in |
| PersistenceException |
| * [OPENJPA-838] - fix parameter setting problem when QuerySQLCache is on |
| * [OPENJPA-843] - Unnecessary version update on inverse-side of a 1-m |
| relationship |
| * [OPENJPA-853] - Informix cursor not open problem if synchronizeMapping |
| set true |
| * [OPENJPA-864] - Subquery problems with SYNTAX_DATABASE (Oracle) |
| * [OPENJPA-872] - Compound custom id in bidirectional many-to-one |
| * [OPENJPA-912] - Potential NPE in setInverseRelation |
| * [OPENJPA-917] - stored procedures throw InvalidStateException when using |
| getSingleResult() or getResultList() |
| * [OPENJPA-919] - JUnit for Bi-directional OneToOne with null relationships |
| * [OPENJPA-925] - Bidirectional OneToOne relation incorrectly set in |
| loadEagerJoin |
| |
| Improvement |
| |
| * [OPENJPA-686] - Openjpa manual needs to be updated for database |
| restriction on BigDecimal field on Sybase |
| * [OPENJPA-726] - Provide MD5Sums for latest downloads |
| * [OPENJPA-742] - Add line number and column number to QueryMetaData |
| * [OPENJPA-752] - ProxySetupStateManager.setProxyData routing through |
| PersistanceCapable caused "PersistenceException: null" |
| * [OPENJPA-772] - Proper maven pluginManagement and use ianal-maven-plugin |
| for enforcing legal files |
| * [OPENJPA-779] - patch for eclipse .project and .classpath files... |
| * [OPENJPA-817] - Order of inserts lost when using ConstraintUpdateManager |
| * [OPENJPA-876] - Better test profiles for proprietary databases (DB2, |
| Oracle) and continuous build |
| * [OPENJPA-881] - Enable connection pooling for testcases. |
| * [OPENJPA-901] - Use hosted JAI artifacts as the default for the docbook build |
| |
| Changes for previous releases |
| |
| OpenJPA 1.2.0 Changes: http://svn.apache.org/viewvc/openjpa/tags/1.1.0/openjpa-project/CHANGES.txt?view=markup |
| |
| OpenJPA 1.1.0 Changes: http://svn.apache.org/viewvc/openjpa/tags/1.1.0/openjpa-project/CHANGES.txt?view=markup |
| |
| OpenJPA 1.0.0 Changes: http://svn.apache.org/viewvc/openjpa/tags/1.0.0/openjpa-project/CHANGES.txt?view=markup |